Question 4775Deck General70% to pass
If the DEEP DRILLER is damaged, the unit is designed to avoid downflooding in wind speeds up to _______________.
AI Explanation
The correct answer is A) 50 knots.
The DEEP DRILLER unit is designed to avoid downflooding (the uncontrolled entry of water into the vessel) in wind speeds up to 50 knots. This is a key safety feature to prevent the vessel from capsizing or sinking in heavy weather conditions. The other answer choices of 70, 90, and 100 knots are incorrect, as the DEEP DRILLER is not rated to withstand those higher wind speeds without the risk of downflooding.
Related Questions
#4773 The DEEP DRILLER, while loaded as shown in the Sample Load Form #4 (Drilling), suffers damage to the port center column below the waterline. Pumping from tanks 2P and 9P is not sufficient to prevent increasing port list. You should consider counterflooding in tank _______________.#4774 In the event of damage to the DEEP DRILLER which results in flooding to one of the lower-hull tanks, pump from _______________.#4776 A floating MODU with an initial negative metacentric height _______________.#4777 The angle to which a floating MODU, with a negative initial metacentric height, lies while at rest in still water is the angle of _______________.#4778 The DEEP DRILLER, at a draft of 60 feet, has 35,000 ft-tons of longitudinal moments. How much ballast should be transferred between tanks 1P and 10P to level the unit longitudinally?